code: def test_entity_doesnt_exist():
      assert not sagemaker.session._deployment_entity_exists(
          _raise_does_not_exist_client_error
      )
  
file_path: sagemaker-python-sdk/tests/unit/test_endpoint_from_model_data.py
imports: from __future__ import absolute_import
  import pytest
  from botocore.exceptions import ClientError
  from mock import MagicMock, Mock
  from mock import patch
  from .common import _raise_unexpected_client_error, _raise_does_already_exists_client_error, _raise_does_not_exist_client_error
  import sagemaker
label_desc: Use image node_id 10 for calling a global function with example usage: test_entity_doesnt_exist() without return types